Cleaning assembly and cleaning device

Abstract

The utility model discloses a cleaning assembly and a cleaning device. The cleaning assembly comprises a floor brush assembly or a table top brush assembly, the cleaning assembly comprises an installation base and a rolling brush assembly, the two sides of the installation base are provided with a first vertex and a second vertex respectively in the extending direction of a first straight line, and the installation base is provided with a second straight line which passes through the first vertex and is perpendicular to the first straight line. The third straight line passes through the second vertex and is perpendicular to the first straight line; the rolling brush assembly comprises an installation support and a rolling brush, the installation support is installed on the first side of the installation base and can swing in the extending direction of the first straight line, the rolling brush is installed on the installation support and can rotate around the axis of the rolling brush, and the rolling brush assembly can swing to exceed at least one of the second straight line and the third straight line. The cleaning assembly and the cleaning device can solve the problem that in the prior art, a floor scrubber is difficult to clean the edges of the ground or a table top.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning component and a cleaning device. Background Art

[0002] At present, floor scrubbers are becoming more and more popular as cleaning appliances. In the prior art, floor scrubbers are driven by a motor to drive a roller brush to rotate on the ground, and the clean water mixed with cleaning liquid left by the main machine is continuously rotated to clean the stubborn stains on the ground, but the hardened stubborn stains on the ground are difficult to be cleaned by the rotating direction force of the roller brush, and the efficiency is low.

[0003] That is to say, the cleaning effect of the floor scrubber in the prior art on stubborn stains is not ideal, and it is impossible to thoroughly clean the rice and oil stains stuck on the floor or other countertops; at the same time, due to the limitation of the main structure of the cleaning component, the existing cleaning component is not convenient for cleaning the floor or the edge of the countertop. Utility Model Content

[0004] The main purpose of the utility model is to provide a cleaning assembly and a cleaning device, which at least solve the problem that the floor scrubber in the prior art is difficult to clean the edge of the floor or table.

[0005] According to one aspect of the utility model, a cleaning assembly is provided, the cleaning assembly comprising a floor brush assembly or a table brush assembly, the cleaning assembly comprising:

[0006] A mounting seat, wherein along the extension direction of the first straight line, two sides of the mounting seat respectively have a first vertex and a second vertex, the mounting seat has a second straight line passing through the first vertex and perpendicular to the first straight line, and the mounting seat also has a third straight line passing through the second vertex and perpendicular to the first straight line;

[0007] A roller brush assembly, the roller brush assembly comprising a mounting bracket and a roller brush, the mounting bracket being mounted on a first side of the mounting seat and being capable of swinging along an extension direction of the first straight line, the roller brush being mounted on the mounting bracket and being capable of rotating around its own axis, and the roller brush assembly being capable of swinging beyond at least one of the second straight line and the third straight line.

[0008] Furthermore, the cleaning component also includes:

[0009] A driving component, wherein the driving component is mounted on the mounting seat;

[0010] A connecting member, the connecting member is connected to the driving component, and the connecting member is provided with a connecting portion;

[0011] A swinging body is connected to the connecting portion and moves along the extending direction of the first straight line under the drive of the driving component. The roller brush assembly is fixedly connected to the swinging body.

[0012] Furthermore, the driving component includes a swing motor, the connecting member is fixedly connected to an output shaft of the swing motor, and the connecting portion is arranged away from the output shaft.

[0013] Furthermore, a long groove is provided on the swing body, and the long groove extends in a direction perpendicular to the first straight line. The connecting part is inserted into the long groove to slide along the long groove under the drive of the driving component and drive the swing body to swing along the extension direction of the first straight line.

[0014] Furthermore, the connecting portion includes a connecting column, and a wear-resistant pad is sleeved on the connecting column. The wear-resistant pad is located on a side of the swing body close to the connecting piece.

[0015] Furthermore, the cleaning assembly also includes a first rolling portion, which is arranged at the bottom of the roller brush assembly.

[0016] Furthermore, the first rolling portion includes at least one universal wheel, and at least one universal wheel is arranged at the bottom of the roller brush assembly.

[0017] Furthermore, the cleaning assembly also includes a second rolling portion, and the second rolling portion is arranged at the bottom of the mounting seat.

[0018] Further, the second rolling portion includes a driving wheel group and an auxiliary wheel group, the driving wheel group is arranged on a second side of the mounting seat opposite to the first side, and the auxiliary wheel group is arranged at the bottom of the mounting seat close to the first side.

[0019] Further, one of the driving wheel set and the auxiliary wheel set includes at least one first roller, and the other includes at least two second rollers, the axes of the first rollers and the second rollers are parallel to each other, and at least three of the first rollers and the second rollers are arranged in a triangle.

[0020] On the other hand, the present application also provides a cleaning device, which includes the above-mentioned cleaning component.

[0021] In the utility model, since the roller brush assembly can swing to exceed at least one of the second straight line or the third straight line, when the cleaning assembly is working, the roller brush assembly exceeds the first straight line or the second straight line. At this time, the cleaning assembly is moved along the wall to clean the edge of the floor or the table.

[0022] In addition, since the roller brush can rotate around its own axis, when the cleaning component is working, the roller brush component can not only rotate along its own axis, but also swing along the extension direction of the first straight line. That is to say, when the cleaning component is working, the roller brush component has two different movement directions, and can clean the stains on the ground or the table in different directions, which can improve the cleaning power of the cleaning component and facilitate the effective cleaning of stubborn stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0024] Figure 1 A top view of a cleaning component disclosed in an embodiment of the present application;

[0025] Figure 2 A bottom view of the cleaning component disclosed in an embodiment of the present application;

[0026] Figure 3 A first exploded view of a cleaning assembly disclosed in an embodiment of the present application;

[0027] Figure 4 A second exploded view of the cleaning assembly disclosed in an embodiment of the present application;

[0028] Figure 5 A third exploded view of the cleaning assembly disclosed in the embodiment of the present application;

[0029] Figure 6 A fourth exploded view of the cleaning assembly disclosed in the embodiment of the present application;

[0030] Figure 7 It is a partial exploded view of the mounting base and mounting bracket of the cleaning assembly disclosed in the embodiment of the present application;

[0031] Figure 8 It is a three-dimensional structural diagram of a partial structure of a swing assembly disclosed in an embodiment of the present application;

[0032] Fig. 9 for Figure 8 Exploded diagram of

[0033] Fig.10 It is a schematic diagram of the cleaning component disclosed in the embodiment of the present application when it moves to the first position;

[0034] Fig.11 It is a schematic diagram of the cleaning component disclosed in the embodiment of the present application when it moves to the second position;

[0035] Fig.12It is a schematic diagram of the cleaning component disclosed in the embodiment of the present application when it moves to the third position;

[0036] Fig.13 This is a three-dimensional structural diagram of the cleaning device disclosed in an embodiment of the present application.

[0037] The above drawings include the following reference numerals:

[0038] 110, mounting seat; 1101, positioning column; 1102, first side; 1103, second side; 1104, notch; 120, first driving assembly; 121, driving component; 1211, swing motor; 12111, motor housing; 12112, mounting lug; 1212, motor bracket; 122, connecting piece; 1221, connecting part; 12211, connecting column; 1222, hollow part; 123, swing component; 1231, swing body; 12311, long groove; 12311a, outer expansion cavity; 12312, connecting seat; 12313, swing block; 1232, second bearing; 12321, concave and convex surface; 1 233, swing shaft; 130, wear-resistant pad; 140, first bearing; 150, vibration-damping component; 160, first screw; 170, second screw; 180, fastener; 190, protective cover; 200, cleaning assembly; 210, roller brush assembly; 211, mounting bracket; 212, roller brush; 220, first rolling part; 221, universal wheel; 230, second rolling part; 231, driving wheel group; 232, auxiliary wheel group; 250, support shaft; 260, connecting block; 300, mobile station; 400, base station; 500, integrated pipeline; A, first vertex; B, second vertex; Y, first straight line; C, second straight line; D, third straight line. DETAILED DESCRIPTION

[0039] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0040] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0041] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0042] See also Figures 1 to 12 As shown, according to an embodiment of the present application, a cleaning assembly 200 is provided, and the cleaning assembly in this embodiment particularly refers to a floor brush assembly or a table brush assembly. Specifically, the cleaning assembly 200 in this embodiment includes a mounting seat 110 and a roller brush assembly 210. Along the direction of the first straight line Y, the mounting seat 110 has a first vertex A and a second vertex B on opposite sides, respectively. The mounting seat 110 has a second straight line C passing through the first vertex A and perpendicular to the first straight line Y. The mounting seat 110 also has a third straight line D passing through the second vertex B and perpendicular to the first straight line Y. The roller brush assembly 210 is arranged on the first side 1102 of the mounting seat 110 and can swing along the extension direction of the first straight line Y, and the roller brush assembly 210 can swing to exceed at least one of the second straight line C and the third straight line D. That is to say, during the movement, the roller brush assembly 210 can swing to exceed the second straight line C, or can exceed the third straight line D, or can exceed the second straight line C and the third straight line D.

[0043] Since the roller brush assembly 210 in this embodiment can swing to at least one of the second straight line C and the third straight line D, when the cleaning assembly 200 is working, the roller brush assembly 210 exceeds the first straight line C (such as Figure 1 and Fig.11 As shown) or the second straight line D (as shown Figure 1 and Fig.12 As shown), at this time, the cleaning assembly 200 is moved along the wall, and the roller brush assembly 210 can clean the edge of the floor or the table.

[0044] Optionally, the roller brush assembly 210 in this embodiment includes a mounting bracket 211 and a roller brush 212, wherein the mounting bracket 211 is movably mounted on the mounting base 110, and the roller brush 212 is mounted on the mounting bracket 211 and can rotate around its own axis, that is, Figure 3 and Figure 4In other words, the roller brush 212 in this embodiment can rotate around Figure 2 In this way, when the cleaning component 200 in this embodiment is working, the roller brush component 210 can rotate along the X direction and can also swing along the extension direction of the first straight line Y. In other words, when the cleaning component 200 is working, the roller brush component 210 has two different movement directions, so that the stains on the ground or the table top can be cleaned in different directions, which can improve the cleaning power of the cleaning component 200 and enhance the cleaning ability of the cleaning component 200 in this embodiment for stubborn stains. It can be understood that the stubborn stains described in this application include but are not limited to water stains, oil stains, rice, mud, coffee stains, etc.

[0045] Furthermore, the cleaning assembly 200 in this embodiment also includes a first driving assembly 120, which is arranged on the mounting seat 110 to drive the roller brush assembly 210 to swing along the first straight line direction. Optionally, the first driving assembly 120 in this embodiment includes a driving component 121, a connecting member 122 and a swinging component 123. Among them, the driving component 121 is installed on the mounting seat 110; the connecting member 122 is fixedly connected to the driving component 121, and a connecting portion 1221 is provided on the connecting member 122; the swinging component 123 is connected to the connecting portion 1221, and moves along the extension direction of the first straight line Y under the drive of the driving component 121, and the roller brush assembly 210 is fixedly connected to the swinging component 123. In this way, when the driving component 121 moves, it can drive the connecting member 122 to move, and then drive the swing component 123 connected to the connecting part 1221 to move along the extension direction of the first straight line Y, which is not only convenient for cleaning the edge of the floor or table top, but also convenient for effectively cleaning stubborn stains on the floor or table top.

[0046] Exemplarily, the driving component 121 in this embodiment includes a swing motor 1211, and the connecting member 122 includes a disc, which is fixedly connected to the output shaft of the swing motor 1211 and is coaxially arranged with the output shaft. In this embodiment, by setting the connecting member 122 as a disc, the structure is simple and easy to implement. The disc is provided with a hollow portion 1222. Through the effect of the hollow portion 1222, the weight of the entire disc can be reduced, which is more convenient for the swing motor 1211 to drive, and thus the energy consumption of the swing motor 1211 can be reduced to a certain extent. At the same time, the existence of the hollow portion 1222 is also convenient for air flow, which is convenient for heat dissipation of the swing motor 1211, and is more convenient for the stable operation of the swing motor 1211. Of course, in the air pressure embodiment of the present application, the first driving component 120 can also be set as a combination structure of a swing motor and a connecting rod mechanism. As long as it is other deformation methods under the conception of the present application, they are all within the protection scope of the present application.

[0047] Optionally, the connection part 1221 in this embodiment includes a connection column 12211, which is arranged on the disk and deviates from the axis of the disk, and the axis of the connection column 12211 is parallel to the axis of the disk. By setting the connection part 1221 as the connection column 12211, it is more convenient to connect with the swing component 123. Exemplarily, the connection column 12211 in this embodiment can be a cylinder, a prism or other regular or irregular columnar structure. As long as it is other deformation methods under the conception of this application, they are within the protection scope of this application.

[0048] Furthermore, the swing component 123 in this embodiment includes a swing body 1231, on which a long groove 12311 is provided, and the long groove 12311 extends in a direction perpendicular to the first straight line Y. The connecting part 1221 is penetrated in the long groove 12311 so as to slide along the long groove 12311 under the drive of the swing motor 1211 and drive the swing body 1231 to swing along the extension direction of the first straight line Y.

[0049] See also Figures 7 to 11 As shown, Figures 10 to 12 The middle arrow indicates the rotation direction of the swing motor 1211. When the swing motor 1211 drives the connecting part 1221 to rotate to Fig.10 When the swing motor 1211 drives the connecting portion 1221 to rotate to the middle position of the long groove 12311, and the connecting portion 1221 is located on the left side of the output shaft of the swing motor 1211. At this time, the swing component 123 and the roller brush assembly 210 connected to the swing component 123 can be driven to move toward the left side of the mounting seat 110. Fig.11 When the connecting portion 1221 is in the middle position, the connecting portion 1221 slides along the long groove 12311 to the top of the long groove 12311, and at the same time can drive the swing component 123 and the roller brush assembly 210 connected to the swing component 123 to move to the middle of the mounting seat 110. Fig.12 When the connecting portion 1221 is in the middle position, it slides along the long groove 12311 to the middle of the long groove 12311, and the connecting portion 1221 is located on the right side of the output shaft of the swing motor 1211. At this time, the swing component 123 and the roller brush assembly 210 connected to the swing component 123 can be driven to move toward the right side of the mounting seat 110. When the roller brush assembly 210 moves beyond the left and right sides of the mounting seat 110, the edges of the floor or the table can be cleaned. When the roller brush assembly 210 swings back and forth quickly and cooperates with the rotation of the roller brush 212, the stubborn stains on the floor or the table can be effectively cleaned.

[0050] According to the above movement process, it can be known that when the swing motor 1211 in this embodiment rotates in one direction, that is, clockwise or counterclockwise, it can drive the connection part 1221 to slide in the long groove 12311, and at the same time, it can drive the roller brush assembly 210 installed on the swing component 123 to swing back and forth along the extension of the first straight line Y. In this way, when the roller brush assembly 210 rotates along the axis of the roller brush 212, it can simultaneously swing along the extension direction of the first straight line Y different from the rotation direction of the roller brush 212, and can effectively clean the stains on the ground or the table.

[0051] Furthermore, the connection part 1221 in this embodiment includes a connection column 12211, and the part of the connection column 12211 located in the long groove 12311 is sleeved with a first bearing 140, and the first bearing 140 can move relative to the length direction of the long groove 12311. In this way, when the swing motor 1211 drives the connection member 122 to rotate, the first bearing 140 sleeved on the connection part 1221 can move along the long groove 12311 and drive the swing body 1231 to move along the extension direction of the first straight line Y, and the structure is simple. Compared with the method of not setting the first bearing 140, the setting of the first bearing 140 in this embodiment can transform the contact mode between the connection part 1221 and the long groove 12311 into rolling contact, with less friction, which can effectively improve the service life of the cleaning component 200 in this embodiment.

[0052] Further, the connection part 1221 in the present embodiment includes a connection column 12211, and a wear-resistant pad 130 is sleeved on the connection column 12211. The wear-resistant pad 130 is located on the side of the swing body 1231 close to the connecting member 122, which can avoid the friction between the connecting member 122 and the swing body 1231, and can improve the service life of the cleaning component 200 in the present embodiment. Exemplarily, the wear-resistant pad 130 in the present embodiment includes a wear-resistant metal sheet, such as a copper sheet and other structures. The wear-resistant pad 130 is sleeved on the connection part 1221, and the structure is stable and easy to install. Of course, in other embodiments of the present application, the wear-resistant pad 130 can also be fixed to one of the swing body 1231 and the connecting member 122 by a structure such as a fixing screw. As long as it is other deformation methods under the conception of the present application, they are all within the protection scope of the present application.

[0053] Combination Figures 1 to 7As shown, the first side 1102 of the mounting seat 110 in this embodiment is provided with a notch 1104, and a guide assembly is provided in the notch 1104, and the swing body 1231 is movably mounted on the guide assembly to move along the first straight line direction. Through the function of the guide assembly, it is convenient to support and install the swing body 1231, and the structural stability of the cleaning assembly 200 in this embodiment can be improved. Exemplarily, the guide assembly in this embodiment includes a second bearing 1232 and a swing shaft 1233. Among them, the second bearing 1232 includes at least one, and the second bearing 1232 is fixedly arranged on the swing body 1231; the swing shaft 1233 includes at least one, and at least one swing shaft 1233 is correspondingly arranged in the second bearing 1232, and the swing shaft 1233 is located at the notch 1104 and extends along the extension direction of the first straight line Y, and the two ends of the swing shaft 1233 are respectively fixed on the mounting seat 110. In this way, when the cleaning component 200 rotates, it can drive the swing body 1231 to slide on the swing shaft 1233. The setting of the swing shaft 1233 can provide stable support for the swing body 1231, facilitate the stable connection of the roller brush component 210 to the swing body 1231, and improve the stability and reliability of the roller brush component 210 during movement.

[0054] Optionally, in order to improve the working stability of the roller brush assembly 210 in this embodiment, multiple swing shafts 1233 can be provided to support the swing body 1231. Exemplarily, the swing shafts 1233 can be one, two or more. The drawings of the present application show the situation when the swing body 1231 is mounted on two swing shafts 1233.

[0055] Furthermore, in this embodiment, at least a portion of the outer circumferential surface of the second bearing 1232 has a concave-convex surface 12321 , and the second bearing 1232 is embedded in the swing body 1231 and meshes with the swing body 1231 through the concave-convex surface 12321 .

[0056] Furthermore, the cleaning assembly in this embodiment further includes a protective cover 190, which is fixed on the mounting base 110 and covers the top of the guide assembly. Through the function of the protective cover 190, it is convenient to surround the guide assembly at the notch 1104, thereby preventing external dust from falling on the swing shaft 1233 and affecting the movement of the swing body 1231.

[0057] In order to further improve the installation stability of the roller brush assembly 210, the cleaning assembly 200 in this embodiment also includes a support shaft 250 and a connecting block 260, wherein the support shaft 250 is installed on the mounting base 110, and the connecting block 260 is sleeved on the support shaft 250 and fixedly connected to the roller brush assembly 210. When the roller brush assembly 210 moves with the swinging body 1231, the roller brush assembly 210 moves along the support shaft 250 together with the connecting block 260, and the entire structure is more stable and reliable.

[0058] Combination Figures 1 to 11 As shown, a vibration reduction component 150 is provided between the driving component 121 and the mounting seat 110 in this embodiment, so that the vibration of the cleaning component 200 in this embodiment during operation can be reduced. Specifically, a positioning column 1101 is provided on the mounting seat 110 in this embodiment, and the swing motor 1211 includes a motor housing 12111, and mounting lugs 12112 are provided on both opposite sides of the motor housing 12111. The vibration reduction component 150 includes a vibration reduction soft glue, which is coated on the mounting lug 12112; and the driving component 121 also includes a motor bracket 1212, which is buckled on the swing motor 1211 and locked by a fastener 180 provided on the mounting lug 12112, the vibration reduction soft glue, and the positioning column 1101. The structure is simple and can effectively reduce the vibration of the swing motor. Exemplarily, the fastener 180 in this embodiment includes a fastening screw, a fastening pin, etc.

[0059] Exemplarily, the swing body 1231 in this embodiment includes a connecting seat 12312 and a swing block 12313, wherein the connecting seat 12312 is at least used to be fixedly connected to the cleaning component 200, and the swing block 12313 is fixedly connected to the connecting seat 12312 by means of structures such as screws, and the swing block 12313 is provided with the long groove 12311 mentioned above, and the long groove 12311 is provided with an outer expansion cavity 12311a on the side close to the connecting seat 12312, and the connecting part 1221 is located at the position of the outer expansion cavity 12313a and is sleeved with a first bearing 140, and the first bearing 140 is movably arranged relative to the length direction of the long groove 12311. In this way, when the swing motor 1211 drives the connecting member 122 to rotate, the first bearing 140 sleeved on the connecting part 1221 can move along the long groove 12311 and drive the swing body 1231 to move along the second direction, and the structure is simple. Compared with the method of not setting the first bearing 140, the setting of the first bearing 140 in this embodiment can make the contact mode between the connecting part 1221 and the long groove 12311 a rolling contact, which has smaller friction and can effectively improve the service life of the cleaning component 200 in this embodiment.

[0060] During actual installation, the connecting member 122 is locked on the output shaft of the swing motor 1211 by the first screw 160, the first bearing 140 is locked on the connecting portion 1221 by the second screw 170, and the swing blocks 12313 and 12313 can be connected and fixed together by means of buckles, screws, pins, bolts and other structures. After the swing blocks 12313 and 12313 are fixedly connected together, the swing blocks 12313 can cover the outer expansion cavity 12311a and confine the first bearing 140 in the outer expansion cavity 12311a.

[0061] Combination Figures 1 to 6 As shown, the cleaning assembly in this embodiment further includes a first rolling portion 220, which is disposed at the bottom of the roller brush assembly 210. Thus, when the driving component 121 drives the roller brush assembly 210 to swing along the extension direction of the first straight line Y, the first rolling portion 220 can assist the roller brush assembly 210 in moving, which can effectively reduce the energy consumption of the driving component 121, i.e., the swing motor 1211, in this embodiment.

[0062] Exemplarily, the first rolling part 220 in this embodiment includes at least one universal wheel 221, and at least one universal wheel 221 is arranged at the bottom of the roller brush assembly 210. Optionally, the universal wheel 221 can be set to one, or two, three, or more than three. The drawings of the present application show the situation when two universal wheels 221 are set. The two universal wheels 221 can cooperate with the position where the roller brush assembly 210 is connected to the swing component 123 to form a triangular support structure, which can not only assist the movement of the roller brush assembly 210 during its movement, but also provide stable support for the roller brush assembly 210.

[0063] In this embodiment, the universal wheel 221 is surrounded by soft rubber (rubber, silicone), so that it can play a supporting role when the swing motor 1211 drives the roller brush assembly 210 to swing. The universal wheel 221 supports the rear end of the roller brush assembly 210, but because the weight is not supported, it tilts toward the rear end of the roller brush assembly 210, thereby increasing the friction during the swing, causing the swing motor 1211 to have an excessive current, resulting in a crash or overload protection. In addition, the universal wheel 221 can follow the roller brush assembly 210 when it swings left and right, ensuring the smoothness of the left and right swing operation.

[0064] Furthermore, the cleaning assembly 200 in this embodiment also includes a second rolling portion 230, which is disposed at the bottom of the mounting seat 110. Through the action of the second rolling portion 230, the entire cleaning assembly 200 is facilitated to move in the space to perform cleaning operations.

[0065] Optionally, the second rolling portion 230 in this embodiment includes a driving wheel set 231 and an auxiliary wheel set 232, wherein the driving wheel set 231 is arranged on the second side 1103 of the mounting seat 110 opposite to the first side 1102, and the auxiliary wheel set 232 is arranged at the bottom of the mounting seat 110 close to the first side 1102. In actual operation, the driving wheel set 231 provides power for the movement of the mounting seat 110, and the auxiliary wheel set 232 assists the driving wheel set 231 in driving the mounting seat 110 to move. At the same time, the driving wheel set 231 and the auxiliary wheel set 232 are respectively arranged on opposite sides of the mounting seat 110, so as to provide stable support for the mounting seat 110.

[0066] Furthermore, one of the driving wheel set 231 and the auxiliary wheel set 232 in this embodiment includes at least one first roller, and the other includes at least two second rollers, wherein the axes of the first roller and the second roller are parallel to each other, and at least three of the first roller and the second roller are arranged in a triangle. Such an arrangement is not only convenient for driving the mounting base 110 to move, but also convenient for stably supporting the mounting base 110.

[0067] For example, in the present embodiment, when there are two first rollers and two second rollers, they can be selected and designed according to actual usage requirements, and are not specifically limited in the present application.

[0068] In this embodiment, an auxiliary wheel group 232 is added to the side of the mounting base 110 close to the roller brush assembly 210. The auxiliary wheel group 232 is surrounded by soft glue (rubber, silicone), so as to support the first side 1102 of the mounting base 110, so that the ground of the mounting base 110 remains parallel to the ground, and ensures that the output shaft of the swing motor 1211 on the mounting base 110, the bottom surface of the mounting base 110 and the protective cover 190 are installed in a balanced manner. The mounting base 110 does not tilt on one side due to its own weight, which solves the problem of increased swing friction. At the same time, it increases the ground friction together with the active wheel group 231, ensuring that the cleaning assembly 200 has strong friction and adheres to the ground without moving during swinging, thereby ensuring stable swing output.

[0069] Furthermore, in the present embodiment, the outer diameter of the first roller is larger than the outer diameter of the second roller, the overall diameter of the rear wheel is 50mm-65mm, and the outer ring surrounds the soft tire (rubber, silicone) and the friction surface adopts a trapezoidal convex bulge design with the middle hollowed out to ensure a certain pressing elasticity of the rear wheel as a whole, increase ground friction, and ensure stable swing output.

[0070] See also Figures 1 to 13As shown, according to another aspect of the present application, a cleaning device is provided, which may be, for example, a floor scrubber. The cleaning device in this embodiment includes a cleaning component 200, an integrated pipe 500, a mobile station 300, and a base station 400. The cleaning component 200 is connected to the mobile station 300 via an integrated pipe 500, and the mobile station 300 is provided with structures such as a sewage bucket, a clean water tank, and a water supply system, which are convenient for supplying water to the cleaning component 200 or collecting and treating sewage, and the base station 400 is used to charge, treat sewage, and supply water to the mobile station 300. The cleaning component 200 in this embodiment is the cleaning component 200 in the above embodiment, and therefore, the cleaning device in this embodiment includes all the technical effects of the above cleaning component 200. Since the technical effects of the cleaning component 200 have been described in detail above, they will not be repeated here.

[0071] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0072] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only to facilitate the distinction between corresponding components. If not otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0073] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cleaning assembly, comprising a floor brush assembly or a table brush assembly, characterized in that: The cleaning component comprises: A mounting seat (110), wherein along the extension direction of the first straight line (Y), two sides of the mounting seat (110) respectively have a first vertex (A) and a second vertex (B), the mounting seat (110) has a second straight line (C) passing through the first vertex (A) and perpendicular to the first straight line (Y), and the mounting seat (110) also has a third straight line (D) passing through the second vertex (B) and perpendicular to the first straight line (Y); A roller brush assembly (210), the roller brush assembly (210) comprising a mounting bracket (211) and a roller brush (212), the mounting bracket (211) being mounted on a first side (1102) of the mounting seat (110) and being capable of swinging along the extension direction of the first straight line (Y), the roller brush (212) being mounted on the mounting bracket (211) and being capable of rotating around its own axis, and the roller brush assembly (210) being capable of swinging to a position beyond at least one of the second straight line (C) and the third straight line (D).

2. The cleaning assembly according to claim 1, characterized in that: The cleaning component also includes: A driving component (121), wherein the driving component (121) is mounted on the mounting seat (110); A connecting member (122), the connecting member (122) being connected to the driving member (121), and the connecting member (122) being provided with a connecting portion (1221); A swinging body (1231), the swinging body (1231) is connected to the connecting portion (1221) and moves along the extension direction of the first straight line (Y) under the drive of the driving component (121), and the roller brush assembly (210) is fixedly connected to the swinging body (1231).

3. The cleaning assembly according to claim 2, characterized in that: The swing body (1231) is provided with a long groove (12311), and the long groove (12311) extends in a direction perpendicular to the first straight line (Y). The connecting portion (1221) is inserted into the long groove (12311) so as to slide along the long groove (12311) under the drive of the driving component (121) and drive the swing body (1231) to swing along the extension direction of the first straight line (Y).

4. The cleaning assembly according to claim 3, characterized in that: The connecting portion (1221) comprises a connecting column (12211), and a wear-resistant pad (130) is sleeved on the connecting column (12211). The wear-resistant pad (130) is located on a side of the swing body (1231) close to the connecting piece (122).

5. The cleaning assembly according to any one of claims 1 to 4, characterized in that: The cleaning assembly further comprises a first rolling portion (220), wherein the first rolling portion (220) is arranged at the bottom of the rolling brush assembly (210).

6. The cleaning assembly according to claim 5, characterized in that: The first rolling portion (220) comprises at least one universal wheel (221), and at least one universal wheel (221) is arranged at the bottom of the rolling brush assembly (210).

7. The cleaning assembly according to any one of claims 1 to 4, characterized in that: The cleaning component further comprises a second rolling portion (230), wherein the second rolling portion (230) is arranged at the bottom of the mounting seat (110).

8. The cleaning assembly according to claim 7, characterized in that: The second rolling portion (230) comprises a driving wheel group (231) and an auxiliary wheel group (232); the driving wheel group (231) is arranged on a second side (1103) of the mounting seat (110) opposite to the first side (1102); and the auxiliary wheel group (232) is arranged at the bottom of the mounting seat (110) close to the first side (1102).

9. The cleaning assembly according to claim 8, characterized in that: One of the driving wheel group (231) and the auxiliary wheel group (232) includes at least one first roller, and the other includes at least two second rollers, the axes of the first rollers and the second rollers are parallel to each other, and at least three of the first rollers and the second rollers are arranged in a triangle.

10. A cleaning device, characterized in that: The cleaning device comprises the cleaning assembly according to any one of claims 1 to 9.

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